use mio;

use server::server::HWServer;

use server::actions::Action;

use server::actions::Action::*;

use protocol::messages::HWProtocolMessage;

use protocol::messages::HWServerMessage::*;

pub fn handle(server: &mut HWServer, token: mio::Token, poll: &mio::Poll, message: HWProtocolMessage) {

    match message {

        HWProtocolMessage::Nick(nick) =>

            if server.clients[token].room_id == None {

                server.react(token, poll, vec![SendMe(Nick(&nick).to_raw_protocol())]);

                server.clients[token].nick = nick;

                server.react(token, poll, vec![CheckRegistered]);

            },

        HWProtocolMessage::Proto(proto) => {

            server.clients[token].protocol_number = proto;

            server.react(token, poll, vec![CheckRegistered]);

        },

        _ => warn!("Incorrect command in logging-in state"),

    }

}